bring over all the fixes for the warnings found by gcc 4.3.x from the 1.4 branch, and add the ones needed for all the new code here too

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@153616 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 3 insertions, 1 deletions

diff --git a/res/res_phoneprov.c b/res/res_phoneprov.c
index 8f5acf13b..cd63a265a 100644
--- a/res/res_phoneprov.c
+++ b/res/res_phoneprov.c
@@ -451,7 +451,9 @@ static struct ast_str *phoneprov_callback(struct ast_tcptls_session_instance *se
 			ast_get_version(), buf, len, route->file->mime_type);
 		
 		while ((len = read(fd, buf, sizeof(buf))) > 0) {
-			fwrite(buf, 1, len, ser->f);
+			if (fwrite(buf, 1, len, ser->f) != len) {
+				ast_log(LOG_WARNING, "fwrite() failed: %s\n", strerror(errno));
+			}
 		}
 
 		close(fd);